Standard deviation of the damage, Econometrics

Assignment Help:

In a year, weather can impose storm damage to a home. From year to year the damage is random. Let Y be the dollar value of damage in a given year. Assume that 95% of the year's Y=$1,000, and 5% of the years, Y=$15,000.

a. Calculate the mean and standard deviation of the damage in any year.

b. Consider an 'insurance pool' of 100 sufficiently dispersed homes, which implies the damage to dissimilar homes can be viewed as separately distributed as random variables. If ? is the average damage to those 100 homes in a year, (i) what is the expected value of the average damage? (ii) What is the probability that ? exceeds $2000?

 


Related Discussions:- Standard deviation of the damage

Concave utility function, Brie?y describe the preference reversal phenomeno...

Brie?y describe the preference reversal phenomenon, and explain how Grether and Plott's (1979) experimental design deals with anchoring as one of its possible causes. Using a dr

Demand analysis, demand analysis of fast food among civil servant

demand analysis of fast food among civil servant

Hetroscedasticity, hypothetical data on consumption expenditure ($) and inc...

hypothetical data on consumption expenditure ($) and income ($) is given in the table x Y 80 55 100 65 85 70 110 80 120 79 115 84

Example of random variable, Let W be a random variable such that Supp (W) =...

Let W be a random variable such that Supp (W) = {2, -1, 0, 1, 2 } and What is p? Define U = W 2 . What is Supp (U) and fU (u) = Pr [U = u] for u ∈ Supp (U)? Compute E [W] a

Monopoly, suppose only one professor teaches economics at your university, ...

suppose only one professor teaches economics at your university, would you say that this prof is a monopolist who can exact any price from students in the form of readings assigned

The south African government is not providing, Ask question #are there a...

Ask question #are there any welfare or subsidy payment that should be reviewed or added?

Stationary point, Determine the  four  stationary  points  of  the  functi...

Determine the  four  stationary  points  of  the  function  Z= 2x 3 +y 3 -18x -12y +50 according to whether they define a maximum, minimum, or saddle point.

Calculate the after-tax operating cash flows, Your firm will produce widget...

Your firm will produce widgets for the next 10 years (starting at t=1). Annual revenue from selling widgets is $20,000. Production requires an initial outlay (at t=0) for machin

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd